<!--
	This file demonstrates how the dojox.wire code can be used to do declarative
	wiring of events.  Specifically, it shows how you can chain actions together
	in a sequence.  In this case the setting of a value on one textbox triggers a 
	copy over to another textbox.  That in turn triggers yet another copy to another
	text box.
-->
<html>
<head>
	<title>Sample Action Chaining</title>
	<style type="text/css">

		@import "../../../../dijit/themes/tundra/tundra.css";
		@import "../../../../dojo/resources/dojo.css";
		@import "../../../../dijit/tests/css/dijitTests.css";
		@import "../TableContainer.css";

		.splitView {
			width: 90%;
			height: 90%;
			border: 1px solid #bfbfbf;
			border-collapse: separate;
		}
	</style>

	<script type="text/javascript" src="../../../../dojo/dojo.js" data-dojo-config="isDebug: true, parseOnLoad: true"></script>
	<script type="text/javascript">
		dojo.require("dojo.parser");
		dojo.require("dojox.wire");
		dojo.require("dojox.wire.ml.Invocation");
		dojo.require("dojox.wire.ml.DataStore");
		dojo.require("dojox.wire.ml.Transfer");
		dojo.require("dojox.wire.ml.Data");
		dojo.require("dijit.form.TextBox");
	</script>
</head>

<body class="tundra">

	<!-- Layout -->
	<font size="3"><b>Demo of Chaining Actions:</b></font><br/><br/>
	This demo shows how you can chain actions together to fire in a sequence.  
	Such as the completion of setting one value on a widget triggers the setting of another value on the widget
	<br/>
	<br/>
	<table>
		<tr>
			<td>
				<div dojoType="dijit.form.TextBox" id="inputField" value="" size="50" intermediateChanges="true"></div>
			</td>
		</tr>
		<tr>
			<td>
				<div dojoType="dijit.form.TextBox" id="targetField1" value="" disabled="true" size="50"></div>
			</td>
		</tr>
		<tr>
			<td>
				<div dojoType="dijit.form.TextBox" id="targetField2" value="" disabled="true" size="50"></div>
			</td>
		</tr>
	</table>


	<!-------------------------------- Using dojox.wire, declaratively wire up the widgets. --------------------------->

	<!--
		This is an example of using the declarative data value definition.
		These are effectively declarative variables to act as placeholders
		for data values.
	-->
	<div dojoType="dojox.wire.ml.Data"
		id="data">
		<div dojoType="dojox.wire.ml.DataProperty"
			name="tempData"
			value="">
		</div>
		<div dojoType="dojox.wire.ml.DataProperty"
			name="value"
			value="value">
		</div>
	</div>

	<!-- 
		Whenever a key is entered into the textbox, copy the value somewhere, then invoke a method on another widget, in this case
		on just another text box.
	-->
	<div dojoType="dojox.wire.ml.Action"
		id="action1"
		trigger="inputField"
		triggerEvent="onChange">
		<div dojoType="dojox.wire.ml.Transfer" source="inputField.value" target="data.tempData"></div>
		<div dojoType="dojox.wire.ml.Invocation" id="targetCopy" object="targetField1"  method="set" parameters="data.value, data.tempData"></div>
	</div>    

	<!-- 
		Whenever the primary cloning invocation completes, invoke a secondary cloning action.
	-->
	<div dojoType="dojox.wire.ml.Action"
		id="action2"
		trigger="targetCopy"
		triggerEvent="onComplete">
		<!--
			Note that this uses the basic 'property' form of copying the property over and setting it.  The Wire
			code supports both getX and setX functions of setting a property as well as direct access.  It first looks
			for the getX/setX functions and if present, uses them.  If missing, it will just do direct access.  Because
			of the standard getValue/setValue API of dijit form widgets, these transfers work really well and are very compact.   
		-->
		<div dojoType="dojox.wire.ml.Transfer" source="targetField1.value" target="targetField2.value"></div>
	</div>    
</body>
</html>
